Guitar slide



FIG. 1 is a top perspective view of the first embodiment of a guitar slide showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is an end view thereof;

FIG. 5 is a top perspective view of the second embodiment of the guitar slide;

FIG. 6 is a bottom perspective view thereof;

FIG. 7 is a side view thereof; and,

FIG. 8 is an end view thereof.

In FIGS. 1 and 5, the broken lines represent the portions of the guitar slide that form no part of the claimed design. 

I claim the ornamental design for a guitar slide, as shown and described. 